CN209282978U - Nose circle lid fixing structure for machine shell - Google Patents
Nose circle lid fixing structure for machine shell Download PDFInfo
- Publication number
- CN209282978U CN209282978U CN201822215182.0U CN201822215182U CN209282978U CN 209282978 U CN209282978 U CN 209282978U CN 201822215182 U CN201822215182 U CN 201822215182U CN 209282978 U CN209282978 U CN 209282978U
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- China
- Prior art keywords
- nose circle
- circle lid
- installing zone
- casing
- lid
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Abstract
A kind of nose circle lid fixing structure for machine shell, including casing and the nose circle lid being installed in casing, casing internal is successively arranged before nose circle lid installing zone after installing zone, stator and rotor installing zone and nose circle lid from left to right, is equipped with and opens in the through-hole in casing at the upper and lower ends position of installing zone after installing zone, nose circle lid before nose circle lid；Nose circle lid is arranged in ladder, and the nose circle cover that nose circle lid is present in after installing zone before nose circle lid or nose circle lid in installing zone is separated by and through-hole intercommunication and the threaded hole that is used cooperatively.The nose circle lid fixing structure for machine shell of the utility model simplifies the fit structure of nose circle lid and casing, improve the assembly efficiency of the two, so that casing internal is succinct, it is not in nose circle lid and the coaxial problem of casing, it is also convenient for the installation settings of rotor and stator, and space makes greatly motor entirety using effect good, is worthy to be popularized.
Description
Technical field
The utility model relates to fixed structure, especially a kind of nose circle lid fixing structure for machine shell.
Background technique
Currently, traditional nose circle lid and case combination make casing internal complicated integral structure, mounting means trouble is easy
Coaxial phenomenon is caused, while compact inner space will affect the installation and use of rotor and stator, lead to motor using effect
It is bad.
Utility model content
The utility model will solve the disadvantage that the above-mentioned prior art, provide a kind of nose circle lid casing fixed knot easy to use
Length is done in nose circle lid seam allowance part by structure, and it is coaxial with casing to need not worry about nose circle lid after being thus screwed, convenient fast
It is prompt.
The utility model solves the technical solution of its technical problem use: this nose circle lid fixing structure for machine shell, including machine
Shell and the nose circle lid being installed in casing, casing internal are successively arranged installing zone, stator and rotor before nose circle lid from left to right
Installing zone after installing zone and nose circle lid is equipped with before nose circle lid at the upper and lower ends position of installing zone after installing zone, nose circle lid and opens
In the through-hole in casing；Nose circle lid is arranged in ladder, and nose circle lid is present in front of nose circle lid installing zone after installing zone or nose circle lid
Interior nose circle cover is separated by and through-hole intercommunication and the threaded hole that is used cooperatively.In this way, being so arranged so that nose circle lid and machine
It installs and is combined conveniently between shell, need to only be inserted into nose circle lid can be interior, and then bolt is threaded onto threaded hole across through-hole and can be realized
The two connection, efficiently, convenient and efficient, combinative stability is good, while casing internal is integrally simple and beautiful for installation, rotor and stator
Installation space is big, and is not in the nose circle lid problem coaxial with casing, so that the using effect of motor is good good.
It is further perfect, the tapered setting of through-hole.In this way, being present in convenient for bolt interior.
Further perfect, through-hole inner peripheral surface and casing lateral surface are in 45 ° of settings.In this way, being present in convenient for bolt interior.
The utility model has the advantages that: the nose circle lid fixing structure for machine shell of the utility model simplifies nose circle Gai Yuji
The fit structure of shell, the assembly efficiency both improved are not in nose circle lid and casing is coaxial asks so that casing internal is succinct
Topic, is also convenient for the installation settings of rotor and stator, and space makes greatly motor entirety using effect good, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram that the utility model nose circle lid and casing are split；
Fig. 2 is the planar structure schematic diagram of the utility model nose circle lid and case combination.
Description of symbols: casing 1, nose circle lid 2, installing zone 3 before nose circle lid, stator and rotor installing zone 4, after nose circle lid
Installing zone 5, through-hole 6, threaded hole 7.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to attached drawing: this nose circle lid fixing structure for machine shell, including casing 1 and the nose circle lid 2 being installed in casing 1,
Installing zone after installing zone 3, stator and rotor installing zone 4 and nose circle lid is successively arranged before nose circle lid inside casing 1 from left to right
5, it is equipped with before nose circle lid and opens in the through-hole 6 in casing 1 at the upper and lower ends position of installing zone 5 after installing zone 3, nose circle lid；Nose circle
Lid 2 is arranged in ladder, and nose circle lid 2 is present in 2 part of nose circle lid after installing zone 3 before nose circle lid or nose circle lid in installing zone 5
It is provided with and 6 intercommunication of through-hole and the threaded hole 7 that is used cooperatively.
The tapered setting of through-hole 6.
6 inner peripheral surface of through-hole and 1 lateral surface of casing are in 45 ° of settings.
Although the utility model is shown and described by reference to preferred embodiment, this profession is common
Technical staff is it is to be appreciated that within the scope of the claims, can make various variation in form and details.
Claims (3)
1. a kind of nose circle lid fixing structure for machine shell, including casing (1) and the nose circle lid (2) being installed in casing (1), feature
It is: is successively arranged installing zone (3), stator and rotor installing zone (4) and circle before nose circle lid inside the casing (1) from left to right
Installing zone (5) after end cap are equipped with before the nose circle lid at the upper and lower ends position of installing zone (5) after installing zone (3), nose circle lid and open
In the through-hole (6) in casing (1)；The nose circle lid (2) is arranged in ladder, and nose circle lid (2) is present in installing zone (3) before nose circle lid
Or the nose circle lid (2) after nose circle lid in installing zone (5) is partially provided with and through-hole (6) intercommunication and the threaded hole that is used cooperatively
(7).
2. nose circle lid fixing structure for machine shell according to claim 1, it is characterized in that: the through-hole (6) tapered setting.
3. nose circle lid fixing structure for machine shell according to claim 1, it is characterized in that: the through-hole (6) inner peripheral surface and casing
(1) lateral surface is in 45 ° of settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822215182.0U CN209282978U (en) | 2018-12-27 | 2018-12-27 | Nose circle lid fixing structure for machine shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822215182.0U CN209282978U (en) | 2018-12-27 | 2018-12-27 | Nose circle lid fixing structure for machine shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282978U true CN209282978U (en) | 2019-08-20 |
Family
ID=67607776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822215182.0U Active CN209282978U (en) | 2018-12-27 | 2018-12-27 | Nose circle lid fixing structure for machine shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282978U (en) |
-
2018
- 2018-12-27 CN CN201822215182.0U patent/CN209282978U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |